houseleaseform.aspx.cs

一个房屋中介系统的源码

//文件名：HouseLeaseForm.aspx.cs
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

using System.Data.SqlClient;
public partial class HouseManage_HouseLeaseForm : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        string MyForbidString = Session["MyForbid"].ToString();
        if (MyForbidString.IndexOf("B2") > 1)
        {
            Server.Transfer("~/SystemManage/AllErrorHelp.aspx");
        }
        if (!IsPostBack)
        {
            String MySQLConnectionString = ConfigurationManager.ConnectionStrings["MyHouseDBConnectionString"].ConnectionString;
            string MySQL = "Select * From 房源参数 Where 自编号='CQ001'";
            SqlConnection MyConnection = new SqlConnection(MySQLConnectionString);
            MyConnection.Open();
            DataTable MyHouseTable = new DataTable();
            SqlDataAdapter MyAdapter = new SqlDataAdapter(MySQL, MyConnection);
            MyAdapter.Fill(MyHouseTable);
            string MyName = "城区";
            string MyValue = MyHouseTable.Rows[0][MyName].ToString();
            String[] MyDistData = MyValue.Split(new char[1] { '、' });
            //设置所在城区列表项
            foreach (String MyString in MyDistData)
            {
                this.DropDownList1.Items.Add(MyString);
            }
            MyName = "类型";
            MyValue = MyHouseTable.Rows[0][MyName].ToString();
            String[] MyTypeData = MyValue.Split(new char[1] { '、' });
            foreach (String MyString in MyTypeData)
            {
                this.DropDownList3.Items.Add(MyString);
            }
            MyName = "朝向";
            MyValue = MyHouseTable.Rows[0][MyName].ToString();
            String[] MyDireData = MyValue.Split(new char[1] { '、' });
            foreach (String MyString in MyDireData)
            {
                this.DropDownList2.Items.Add(MyString);
            }

            MyName = "结构";
            MyValue = MyHouseTable.Rows[0][MyName].ToString();
            String[] MyStruData = MyValue.Split(new char[1] { '、' });
            foreach (String MyString in MyStruData)
            {
                this.DropDownList4.Items.Add(MyString);
            }
            MyName = "装修";
            MyValue = MyHouseTable.Rows[0][MyName].ToString();
            String[] MyDecoData = MyValue.Split(new char[1] { '、' });
            foreach (String MyString in MyDecoData)
            {
                this.DropDownList5.Items.Add(MyString);
            }          
            MyName = "付佣";
            MyValue = MyHouseTable.Rows[0][MyName].ToString();
            String[] MyFeeData = MyValue.Split(new char[1] { '、' });
            foreach (String MyString in MyFeeData)
            {
                this.DropDownList7.Items.Add(MyString);
            }
            MyName = "委托";
            MyValue = MyHouseTable.Rows[0][MyName].ToString();
            String[] MyDeleData = MyValue.Split(new char[1] { '、' });
            foreach (String MyString in MyDeleData)
            {
                this.DropDownList8.Items.Add(MyString);
            }
            MyName = "来源";
            MyValue = MyHouseTable.Rows[0][MyName].ToString();
            String[] MySourceData = MyValue.Split(new char[1] { '、' });
            foreach (String MyString in MySourceData)
            {
                this.DropDownList9.Items.Add(MyString);
            }
            MyName = "状态";
            MyValue = MyHouseTable.Rows[0][MyName].ToString();
            String[] MyStatusData = MyValue.Split(new char[1] { '、' });
            foreach (String MyString in MyStatusData)
            {
                this.DropDownList11.Items.Add(MyString);
            }
            MySQL = "Select * From 职员信息";
            DataTable MyPersonnelTable = new DataTable();
            MyAdapter = new SqlDataAdapter(MySQL, MyConnection);
            MyAdapter.Fill(MyPersonnelTable);
            MyName = "职员姓名";
            MyValue = MyPersonnelTable.Rows[0][MyName].ToString();
            foreach (DataRow MyRow in MyPersonnelTable.Rows)
            {
                this.DropDownList10.Items.Add(MyRow[MyName].ToString());
            }
            if (MyConnection.State == ConnectionState.Open)
            {
                MyConnection.Close();
            }
        }
    }

    protected void Button2_Click(object sender, EventArgs e)
    {//新增出租房源信息
        this.SqlDataSource1.Insert();
    }
    protected void Button3_Click(object sender, EventArgs e)
    {//修改出租房源信息
        this.SqlDataSource1.Update();
    }
    protected void GridView1_RowCreated(object sender, GridViewRowEventArgs e)
    {//弹出删除操作确认对话框
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            Button MyButton = (Button)e.Row.FindControl("Button1");
            MyButton.OnClientClick = "return confirm('是否确认删除当前选择的记录？')";
        }
    }
    protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
    {//在控件中显示选择的记录
        this.TextBox2.Text = this.GridView1.SelectedRow.Cells[2].Text.ToString();
        this.DropDownList1.SelectedValue = this.GridView1.SelectedRow.Cells[3].Text.ToString();
        this.TextBox4.Text = this.GridView1.SelectedRow.Cells[4].Text.ToString();
        this.TextBox5.Text = this.GridView1.SelectedRow.Cells[5].Text.ToString();
        this.TextBox6.Text = this.GridView1.SelectedRow.Cells[6].Text.ToString();
        this.CheckBox1.Checked = (Convert.ToInt16(this.GridView1.SelectedRow.Cells[7].Text.ToString()) == 1) ? true : false;
        this.TextBox8.Text = this.GridView1.SelectedRow.Cells[8].Text.ToString();
        this.TextBox9.Text = this.GridView1.SelectedRow.Cells[9].Text.ToString();
        this.TextBox10.Text = this.GridView1.SelectedRow.Cells[10].Text.ToString();
        this.TextBox11.Text = this.GridView1.SelectedRow.Cells[11].Text.ToString();
        this.TextBox12.Text = this.GridView1.SelectedRow.Cells[12].Text.ToString();
        this.DropDownList2.SelectedValue = this.GridView1.SelectedRow.Cells[13].Text.ToString();
        this.TextBox14.Text = this.GridView1.SelectedRow.Cells[14].Text.ToString();
        this.DropDownList3.SelectedValue = this.GridView1.SelectedRow.Cells[15].Text.ToString();
        this.DropDownList4.SelectedValue = this.GridView1.SelectedRow.Cells[16].Text.ToString();
        this.TextBox17.Text = this.GridView1.SelectedRow.Cells[17].Text.ToString();
        this.TextBox18.Text = this.GridView1.SelectedRow.Cells[18].Text.ToString();
        this.DropDownList5.SelectedValue = this.GridView1.SelectedRow.Cells[19].Text.ToString();
        this.TextBox20.Text = this.GridView1.SelectedRow.Cells[20].Text.ToString();
        this.DropDownList6.SelectedValue = this.GridView1.SelectedRow.Cells[21].Text.ToString();
        this.TextBox22.Text = this.GridView1.SelectedRow.Cells[22].Text.ToString();
        this.TextBox23.Text = this.GridView1.SelectedRow.Cells[23].Text.ToString();
        this.TextBox24.Text = this.GridView1.SelectedRow.Cells[24].Text.ToString();
        this.TextBox25.Text = this.GridView1.SelectedRow.Cells[25].Text.ToString();
        this.TextBox26.Text = this.GridView1.SelectedRow.Cells[26].Text.ToString();
        this.TextBox27.Text = this.GridView1.SelectedRow.Cells[27].Text.ToString();
        this.TextBox28.Text = this.GridView1.SelectedRow.Cells[28].Text.ToString();
        this.TextBox29.Text = this.GridView1.SelectedRow.Cells[29].Text.ToString();
        this.TextBox30.Text = this.GridView1.SelectedRow.Cells[30].Text.ToString();
        this.DropDownList7.SelectedValue = this.GridView1.SelectedRow.Cells[31].Text.ToString();
        this.TextBox32.Text = this.GridView1.SelectedRow.Cells[32].Text.ToString();
        this.TextBox33.Text = this.GridView1.SelectedRow.Cells[33].Text.ToString();
        this.TextBox34.Text = this.GridView1.SelectedRow.Cells[34].Text.ToString();
        this.TextBox35.Text = this.GridView1.SelectedRow.Cells[35].Text.ToString();
        this.DropDownList8.SelectedValue = this.GridView1.SelectedRow.Cells[36].Text.ToString();
        this.TextBox37.Text = this.GridView1.SelectedRow.Cells[37].Text.ToString();
        this.TextBox38.Text = this.GridView1.SelectedRow.Cells[38].Text.ToString();
        this.DropDownList9.SelectedValue = this.GridView1.SelectedRow.Cells[39].Text.ToString();
        this.CheckBox2.Checked = (Convert.ToInt16(this.GridView1.SelectedRow.Cells[40].Text.ToString()) == 1) ? true : false;
        this.CheckBox3.Checked = (Convert.ToInt16(this.GridView1.SelectedRow.Cells[41].Text.ToString()) == 1) ? true : false;
        this.CheckBox4.Checked = (Convert.ToInt16(this.GridView1.SelectedRow.Cells[42].Text.ToString()) == 1) ? true : false;
        this.TextBox43.Text = this.GridView1.SelectedRow.Cells[43].Text.ToString();
        this.DropDownList10.SelectedValue = this.GridView1.SelectedRow.Cells[44].Text.ToString();
        this.DropDownList11.SelectedValue = this.GridView1.SelectedRow.Cells[45].Text.ToString();
        this.TextBox46.Text = this.GridView1.SelectedRow.Cells[46].Text.ToString();
    }
    protected void Button4_Click(object sender, EventArgs e)
    {//打印出租房源信息
        Server.Transfer("~/HouseManage/HouseLeasePrint.aspx");
    }
    public string MyPrint房屋位置
    {//设置要传递到打印页的数据
        get
        {
            return "房屋位置：" + this.DropDownList1.SelectedValue + this.TextBox4.Text+"　楼盘名称："+this.TextBox5.Text;
        }
    }
    public string MyPrint付租情况
    {//设置要传递到打印页的数据
        get
        {
            return "付租方式：" + this.DropDownList6.SelectedValue + " 　　　　　出租价格：" +this.TextBox22.Text+"元";
        }
    }
    public string MyPrint建筑面积
    {//设置要传递到打印页的数据
        get
        {
            return "建面(m2)：" + this.TextBox17.Text + " 　套面(m2)：" + this.TextBox18.Text + " 　装修：" +this.DropDownList5.SelectedValue;
        }
    }
    public string MyPrint房型物管费
    {//设置要传递到打印页的数据
        get
        {
            return "房型：" + this.TextBox8.Text + "房" + this.TextBox9.Text + "厅" + this.TextBox10.Text + "厨" + this.TextBox11.Text + "卫" + this.TextBox12.Text + "阳台" + "　物管费：" + this.TextBox14.Text+"元/年";
        }
    }
    public string MyPrint家电家私
    {//设置要传递到打印页的数据
        get
        {
            return "家私：" + this.TextBox24.Text + " 家电：" + this.TextBox25.Text;
        }
    }
    public string MyPrint配套设施
    {//设置要传递到打印页的数据
        get
        {
            return "配套设施：" + this.TextBox26.Text;
        }
    }
    public string MyPrint房源编号
    {//设置要传递到打印页的数据
        get
        {
            return "房源编号：" + this.TextBox2.Text;
        }
    }      
}